Seedream 4.5 vs Z-Image Turbo
Buildings, facades, and architectural visualization — see how these models compare with real AI-generated outputs.
Full comparisonCompare Models (select 4)
For architecture and exterior visualization, the best image model is the one that keeps lines straight, materials believable, and compositions consistent across iterations. On Influencer Studio, Seedream 4.5 and Z-Image Turbo both support text-to-image and image-to-image workflows, but they’re optimized for different priorities.
Seedream 4.5 focuses on high-quality output and strong editing—useful when you need polished facade renders, cleaner geometry, or controlled refinements from a reference. Z-Image Turbo prioritizes ultra-fast generation and cost efficiency, making it a practical choice for rapid massing studies, mood exploration, and LoRA-driven style consistency.
Architecture & Exterior — Side-by-Side Results
Prompt
"A candid phone-camera wide selfie of a 20s woman with shoulder-length wavy dark hair wearing a beige trench coat, white tee, and sneakers, standing on a city sidewalk and glancing near the lens while holding an iced coffee mid-step. Behind her, a striking modern glass-and-concrete building exterior shot from a dramatic low angle with strong leading lines and reflections, golden hour sunlight and long shadows across the façade. Authentic Instagram story vibe with natural lighting, slight motion blur, casual unposed framing, real urban street details (bike rack, crosswalk, pedestrians in the distance)."
Feature Comparison
| Feature | Seedream 4.5 | Z-Image Turbo |
|---|---|---|
| Provider | ByteDance | Tongyi Lab (Alibaba) |
| Subcategories | text-to-image, image-to-image | text-to-image, image-to-image |
| 1080p / 2k Mode | Yes | Yes |
| 4k Mode | No | No |
| NSFW Rating | Low | Low |
| Aspect Ratio | 1:1, 16:9, 9:16, 3:4, 4:3 | 1:1, 16:9, 9:16, 3:4, 4:3 |
| Starting Price | 16 credits | 8 credits |
Seedream 4.5 Strengths
- Higher perceived visual fidelity for exterior hero shots (materials, lighting, and overall polish)
- Stronger image-to-image editing for iterative facade refinements and controlled variations from a base render
- High-resolution output that holds up better for detailed elevations and close-up architectural crops
- Versatile style range (conceptual to more photoreal) for different visualization stages
Z-Image Turbo Strengths
- Ultra-fast generation for quick exterior concepting, massing options, and composition exploration
- Lower per-image cost (8 credits) for high-volume iteration and A/B testing of facade directions
- LoRA support for repeatable architectural aesthetics (e.g., consistent modernist, brutalist, coastal, or regional material cues)
- Solid text-to-image and image-to-image baseline for standard-quality exterior studies and drafts
Verdict
If your priority is presentation-ready architecture exteriors—cleaner detail, stronger refinement, and higher-resolution results—Seedream 4.5 is typically the better fit, especially when you’ll be doing iterative edits on a chosen direction.
If you need speed and volume—many facade options quickly, budget-friendly iteration, or a LoRA-based workflow to keep a consistent architectural style—Z-Image Turbo is the more efficient choice. Many teams use Z-Image Turbo to explore broadly, then switch to Seedream 4.5 to polish finalists.
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